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Jurnal Pengabdian Masyarakat dan Riset Pendidikan
Published by Universitas Pahlawan Tuanku Tambusai
ISSN : 29619890     EISSN : 29619890     DOI : https://doi.org/10.31004/jerkin.v1i1
Core Subject : Humanities, Education,
Humanities Education Languange, Linguistic, Communication & Media Mathematics Other
Jurnal Pengabdian Masyarakat dan Riset Pendidikan is a journal on Faculty of Education. Jurnal JERKIN: Jurnal Pengabdian Masyarakat dan Riset Pendidikan is under the auspices of the Faculty of Education, Universitas Pahlawan Tuanku Tambusai. The journal is registered with E-ISSN: 2961-9890. Jurnal Pengabdian Masyarakat dan Riset Pendidikan is published four times a year in September, December, March and June. Jurnal Pengabdian Masyarakat dan Riset Pendidikan receives 50 articles per issue. The journal publishes articles in mathematics education including teaching and learning, instruction, curriculum development, learning environments, teacher education, educational technology, educational developments, from many kinds of research such as survey, research and development, experimental research, classroom action research, etc.
Arjuna Subject : Ilmu Sosial - Pendidikan
Articles 3,563 Documents
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Pelatihan Praktik Pengolahan Makanan Berbasis Higienis dan Standar Produksi di Kossuha Catering Sidoarjo : Pengabdian Tri Wahyuni Indah Permata; Isa Ansori
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 3 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i3.5074

Abstract

Pengabdian masyarakat ini bertujuan untuk meningkatkan kompetensi tenaga pengelola Kossuha Catering dalam pengolahan makanan yang higienis dan sesuai standar produksi di Sidoarjo. Penelitian dilakukan menggunakan metode kuantitatif deskriptif, dengan pengumpulan data melalui observasi, kuesioner, dan penilaian praktik pengolahan makanan. Hasil penelitian menunjukkan rata-rata skor pengetahuan hygiene tenaga pengelola sebesar 3,78, praktik hygiene 3,62, dan konsistensi penerapan standar produksi 3,76, sehingga rata-rata keseluruhan ketiga variabel adalah 3,72, yang termasuk kategori Sangat Baik. Hasil ini menunjukkan bahwa tenaga pengelola tidak hanya memahami prinsip-prinsip hygiene dan standar produksi, tetapi juga mampu menerapkannya secara konsisten, meskipun masih ada ruang untuk penyempurnaan praktik. Kebaruan dari kegiatan ini terletak pada pelatihan praktik yang dikombinasikan dengan pengukuran kuantitatif, sehingga dapat mengevaluasi kesiapan tenaga pengelola secara objektif. Implikasi dari penelitian ini adalah peningkatan kompetensi tenaga pengelola, penerapan prosedur hygiene secara konsisten, peningkatan kualitas dan keamanan pangan, serta mendukung keberlanjutan usaha katering
Implementasi Algoritma C4.5 untuk Klasifikasi Status Tingkat Pengangguran di Indonesia Berdasarkan Jenjang Pendidikan: Penelitian Ismar, Fadel Tri; Reza, Muhammad; Afif, Muhammad Faizal; Saputra, Muhammad Rayyan; Ammar, Ammar
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 3 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i3.5076

Abstract

Unemployment is one of the main economic problems in Indonesia that fluctuates every year. Data from the Central Statistics Agency (BPS) shows that the level of education does not always guarantee the absorption of the workforce, where the phenomenon of educated unemployment (vocational high school/university graduates) often occurs. This study aims to classify the status of the national unemployment rate (category "High" or "Low") based on the variable of education level (elementary school, junior high school, senior high school, vocational high school, diploma, university). The method used is the C4.5 Data Mining Algorithm because of its ability to form a decision tree (Decision Tree) that is easy to interpret. Data processing is carried out using the RapidMiner tool by dividing the data into training data and test data. The results of this study are in the form of rules that can be used by the government or policy makers to determine which level of education contributes most to the high national unemployment rate.
Analisa Perbandingan Metode Klasifikasi Data Mining untuk Menentukan Tingkat Kemiskinan: Penelitian Pangaribuan, Amser; Latif, Muhammad Rafi Al; Syahputra, Alfian Panji; Fauzan, Muhammad; Azhima, Fadli; Rahman, Mohammad Naufal Fathur
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 3 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i3.5077

Abstract

Poverty is a social problem that requires proper data management and analysis to support decision-making. This study aims to classify the poverty status of the community into two categories, namely poor and non-poor, based on a socioeconomic dataset. The dataset used went through a data preprocessing stage that included data cleaning and attribute adjustment. The data processing process was carried out using classification techniques in data mining using a data processing application. Model evaluation was conducted to assess the classification capability based on the results of data testing. The results of the study indicate that the dataset used is able to support the process of classifying poverty status effectively. This research is expected to become the basis for the development of information systems that support decision-making in determining the poverty status of the community. Data Classification, Poverty Dataset, Poor and Non-Poor, Data Mining, Information Systems
Klasifikasi Hoax Menggunakan Metode TF-IDF + SVM: Penelitian Nabil, Avrillistianto Ananda; Wildantama, Farih Ramdan; Satrianto, Dimas; Bakara, Michael Gilbert; Budiawan, Imam; Mulyati, Desi
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 3 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i3.5078

Abstract

The spread of hoax news on social media causes social unrest and economic losses. This study builds a classification model for Indonesian hoax news using Term Frequency-Inverse Document Frequency (TF-IDF) and Support Vector Machine (SVM). The dataset consists of 970 news from TurnBackHoax.id with FALSE and FRAUD categories. The research includes text preprocessing, TF-IDF feature extraction with unigram and bigram, and linear kernel SVM classification. Data was split 80:20 using stratified sampling with parameter optimization through Grid Search and 5-fold Cross Validation. Evaluation results show the model classifies hoax news with good performance based on accuracy, precision, recall, and f1-score metrics. The confusion matrix indicates most data was correctly classified despite errors in news with overlapping linguistic patterns. The study proves TF-IDF and SVM combination is effective for Indonesian hoax detection with low computational requirements. Further development is recommended using larger datasets and comparing with deep learning methods.
Prediksi Churn Pelanggan Telekomunikasi Menggunakan Metode Supervised Learning dengan Random Forest dan XGBoost: Penelitian Prakoso, Adhimas; Nugroho, Sandra Bagus; Nugraha, Naufal Aqiil; Ferdiansyah, Fendi; Budiawan, Imam; Desmulyanti, Desmulyanti
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 3 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i3.5079

Abstract

Customer churn is a major challenge in the telecommunications industry, resulting in revenue losses. Therefore, the ability to predict customers at risk of churn is crucial for preventative measures. This study developed and compared ensemble-based churn prediction models, namely Random Forest and XGBoost, using historical customer data covering demographics, service, and usage aspects, through pre-processing, training, and model evaluation stages. The results show that both models perform well, but XGBoost excels in AUC and F1-Score metrics, indicating better discriminatory ability and precision-recall balance. Feature importance analysis identified key churn factors, such as Monthly Charges and Tenure, which provide a basis for companies to design more focused and effective retention strategies.
Pemanfaatan Limbah Styrofoam Sebagai Bahan Paving Block Ramah Lingkungan untuk Peningkatan Infrastruktur Jalan di Kelurahan Lebak Denok Telly Rosdiyani; Euis Amilia; Frebhika Sri Puji Pangesti3
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 3 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i3.5081

Abstract

Styrofoam merupakan limbah yang sulit terurai dan mencemari lingkungan, banyak ditemui sebagai bahan kemasan wadah makanan, sehingga jumlah limbahnya terus bertambah. Kondisi existing infrastruktur jalan di kelurahan Lebak Denok masih kondisi jalan yang berupa tanah atau mengalami keruksakan karena daya dukung yang rendah, perbaikan jalan sering terlambat oleh keterbatasan anggaran pemerintah. Berdasarkan hasil penelitian yang telah dilakukan tahun (2021) bahan Styrofoam dapat direkomendasikan untuk dipergunakan pada konstruksi non struktur misalnya infrastruktur perkerasan jalan setapak Footpath atau lingkungan yang ramah lingkungan. Tujuan dari pengabdian ini untuk memberikan edukasi kepada masyarakat dan mitra Posyantek mengenai cara pengumpulan, pengolahan dan penerapan limbah Styrofoam menjadi paving block. Kegiatan berlangsung pada bulan Agustus 2025 dengan 30 peserta berasal dari anggota kelompok Pos Pelayanan Teknologi (Posyantek) Harapan Denok dan ibu-ibu PKK. Metode dilakukan dengan sosialisasi, kampanye lingkungan dan workshop teknis pembuatan styrofoam menjadi paving block, serta membagikan kuisioner untuk mengukur tingkat pemahaman peserta. Bahan yang digunakan dalam kegiatan ini adalah limbah Styrofoam, agregat halus, abu batu dengan komposisi semen 18,1752 kg, agregat halus (pasir), 57,9408 kg, abu batu 75,3228 kg, Styrofoam 0,43 kg, cetakan paving block ukuran 21x 10x 8 cm dengan uji tekan 19 mpa. Hasil dari pengabdian ini menunjukan adanya peningkatan pengetahuan mengenai pemanfaatan limbah Styrofoam menjadi paving block dan menerima mesin pencacah Styrofoam dari Kemendiktisaintek untuk diterapkan di masyarakat serta terbentuknya unit sekal kecil pengolahan limbah Styrofoam.
Optimalisasi Prestasi Belajar Geografi Melalui Metode Kooperatif Tipe Scramble pada Siswa Sekolah Menengah Atas: Penelitian Amin
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 3 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i3.5087

Abstract

This study primarily focuses on enhancing the academic achievement in Geography among students of Class XI IPS 4 at SMA Negeri 1 Cibitung through the implementation of the Scramble cooperative learning model. The research was initiated in response to the issue of low average daily assessment scores (65), which fell below the established Minimum Completeness Criteria (Kriteria Ketuntasan Minimal or KKM) of 72. This condition was attributed to the predominance of conventional lecture methods and a decline in student concentration during afternoon sessions. The study employed a Classroom Action Research (CAR) design based on the Kemmis and McTaggart model, conducted across three progressive cycles, each encompassing the stages of planning, action, observation, and reflection. The research subjects comprised 34 students from Class XI IPS 4. Data analysis revealed a positive and consistently significant trend in learning outcomes across each cycle. In the first cycle, the average post-test score was 66. This increased to 70.52 in the second cycle and experienced a significant surge to 81.41 in the third cycle. Furthermore, the classical completeness rate at the end of Cycle III was recorded at 85.29%, effectively surpassing the predetermined success indicator of 75%. Consequently, it can be concluded that the implementation of the Scramble technique is proven effective in stimulating student motivation and conceptual understanding through creative material arrangement activities.
Pengembangan Bahan Ajar Menggunakan Model RME untuk Meningkatkan Literasi Matematis Siswa Materi Bilangan Cacah di Kelas IV SD Negeri 054890 Tanjung Baru: Penelitian Elva Tria Ananda; Ahmad Landong
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 3 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i3.5088

Abstract

This study aims to develop teaching materials using the RME model to improve students' mathematical literacy in the material of whole numbers in grade V of SDN 054890 Tanjung Baru. This study is a development research (Research and Development) using the ADDIE development procedure consisting of 5 stages. The instrument used to collect data is a questionnaire given to several expert validators, namely expert validators of teaching materials, expert validators of materials, teacher responses and student responses. The validity score obtained from the expert validator of teaching materials is 91 with the category "Very Valid". The validity score obtained from the expert validator of materials is 95 with the category "Very Valid". The practicality score obtained from the Teacher's Response is 94.4 with the category "Very Practical". The practicality score obtained from the student's response is 100 with the category "Very Practical". The effectiveness score obtained from the implementation results is 80.71. From the assessment above, it can be said that the teaching materials using the RME model to improve the mathematical literacy skills of grade IV elementary school students that were developed are "Very Suitable" for use in the learning process.
Pengembangan Bahan Ajar Etnomatematika Mengunakan Model RME Materi Pecahan untuk Meningkatkan Hasil Belajar Siswa Kelas IV SDN 13 Tambun Sungkean: Penelitian Insa Gultom; Ahmad Landong
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 3 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i3.5089

Abstract

The research conducted aims to develop ethnomathematics teaching materials using the RME model to improve the learning outcomes of fourth grade students of SDN 13 Tambun Sungkean and to determine the validity, practicality and effectiveness of the developed teaching materials. In this study, the researcher used the ADDIE development procedure consisting of 5 stages. The instrument used to determine the validity, practicality and effectiveness of ethnomathematics teaching materials using the RME model to improve the learning outcomes of fourth grade students of SDN 13 Tambun Sungkean, namely a questionnaire. The validity of ethnomathematics teaching materials using the RME model of fraction material developed obtained a percentage of 90% with the criteria of "Very Valid" from the expert validator of teaching materials and obtained a percentage of 92.94% with the criteria of "Very Valid" from the expert validator of material. The practicality of the developed teaching materials was validated by the fourth grade teacher of SDN 13 Tambun Sungkean. From the validation carried out, the maximum percentage was obtained, namely 100% with the category of "Very Practical". The effectiveness of ethnomathematics teaching materials using the RME model of fraction material developed was assessed using a student response questionnaire. From the validation, a percentage of 100% was obtained with the criteria "Very effective".
Pengaruh Terapi Inhalasi Eucalyptus Terhadap Bersihan Jalan Napas Pada Anak Dengan ISPA Di Wilayah Kerja Puskesmas Mamboro : Penelitian Enjelina Sinaga; I Made Rio Dwijayanto; Agnes Erlita Distriani
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 3 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i3.5091

Abstract

Acute Respiratory Tract Infection (ARI) is one of the main causes of morbidity in children in Indonesia. One non-pharmacological intervention to help overcome airway clearance disorders is eucalyptus inhalation therapy. Based on observations at the Mamboro Community Health Center, most children with ARI have never received inhalation therapy regularly due to a lack of parental knowledge about its benefits. This study aims to determine the effect of eucalyptus inhalation therapy on airway clearance in children with ARI in the Mamboro Community Health Center working area. This study used a pre-experimental approach with a one-group pretest-posttest design. The sample consisted of 5 children with ARI obtained through a purposive sampling technique. The intervention was carried out for three days with eucalyptus inhalation therapy administered twice daily. Data were collected using an airway clearance observation sheet and analyzed using the Wilcoxon Signed Rank Test. The results showed a Z value of -2.060 with p = 0.039 (p < 0.05), which means there is a significant effect between eucalyptus inhalation therapy on improving airway clearance. Before the intervention, all respondents (100%) had poor airway clearance, while after the intervention all (100%) were in the good category. There is an effect of eucalyptus inhalation therapy on improving airway clearance in children with ARI in the working area of ​​the Mamboro Community Health Center.

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